Bedeutung von “backdrop” — Learner’s Dictionary

backdrop

noun [ C ] us uk /ˈbækdrɒp/
SITUATION

the situation that an event happens in:

[ usually singular ] The attack took place against a backdrop of rising tensions between the two communities.
CLOTH

the painted cloth at the back of a stage in a theatre

(Definition von “backdrop” aus dem Cambridge Learner's Dictionary © Cambridge University Press)